package com.user.query.dao;

import com.user.query.dao.base.BaseMapper;
import com.user.query.model.Menu;

import java.util.List;

public interface MenuMapper extends BaseMapper {
	
	/**
	 * 
	 * @Description: 根据parentId查询子菜单
	 *  parentId IS NULL  查询一级菜单
	 * @author  zhaihaixu
	 * @date 2015-11-4 下午7:46:12
	 */
	List<Menu> queryAllByParentId(String parentId);
}